Wireless Sensor Code Development

We are looking for someone with working knowledge of the Microchip ATSAMR35J17 wireless LoRa device, to write the operating firmware to drive a new wireless sensor under development.

The code should be simple, taking a reading from a sensor every 5 minutes, storing locally, then sending a min/max/average message every 1 hour unless a threshold has been breached.

The device needs to be able to be configured with operational settings including RF settings.

The PCB is designed, laid out and manufactured with components populated ready for firmware.

Beceriler: Mikrodenetleyici, LoRa, Kablosuz, Internet of Things (IoT), Wireless Sensors

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İşveren Hakkında:
( 3 değerlendirme ) Witney, United Kingdom

Proje NO: #27844465

Bu iş için 17 freelancer ortalamada £2163 teklif veriyor


Hello, I represent Anvation Labs - working on delivering hardware and firmware solutions globally. Please visit my profile and website [login to view URL] to review our capabilities. As I understand, you need to de Daha Fazla

£3000 GBP in 7 gün içinde
(5 Değerlendirme)
(30 Değerlendirme)

Hi Sir, We have done many projects on lora and lorawan networks. We have read your project and able to handle this project correctly. Lets talk to us on it. We are professional engineers and developers who do such p Daha Fazla

£1500 GBP in 5 gün içinde
(34 Değerlendirme)

Hi I am experienced embedded system developer with more than 14 years of experience. I have worked with LoRA ATSAMR35J17. I have a few questions about locally storage of data. Please get in touch to discuss it further Daha Fazla

£1500 GBP in 6 gün içinde
(47 Değerlendirme)

Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working Daha Fazla

£2500 GBP in 30 gün içinde
(44 Değerlendirme)

Hi, I have more than 13 years of experience in professional embedded software development. I am very much interested in your project as I believe we have the expertise, knowledge, skills and tools to do your project. Daha Fazla

£3000 GBP in 30 gün içinde
(4 Değerlendirme)

Hi, I'm embedded systems design engineer from India. I have experience working with atsam series from microchip. I recently finished an IoT project based on similar chip. I have good experience with firmware d Daha Fazla

£2222 GBP in 15 gün içinde
(1 Yorum)

Dear, client I checked your description, and I'm sure I can finish this project successfully. I have 20 years experience working as an electrical and software engineer. Especially, I had developed several projects Daha Fazla

£1800 GBP in 12 gün içinde
(4 Değerlendirme)

hello sir.✋ I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you Daha Fazla

£1500 GBP in 17 gün içinde
(6 Değerlendirme)
(2 Değerlendirme)

Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat

£2333 GBP in 3 gün içinde
(4 Değerlendirme)

Hello. I have read your description carefully and I am very interested in your project. I am a professional electrical/electronics engineer and have actual experience in Embedded System Design based on PCB design and Daha Fazla

£3000 GBP in 25 gün içinde
(1 Yorum)

Hope you are doing well. We are a product design and development company expertised in embedded systems and robotics. We have worked on LoRa Class A wearable based on STM32 BL072Z . We had configured it with a kerlink Daha Fazla

£2500 GBP in 20 gün içinde
(1 Yorum)

Hello I have much experiences for Lora chips/protocol(worked on SX1278/1276 and also ATSAMR35J17), firmware, device for IoT sensor, remote control... I can support also LoraWan, MeshNetwork and long-range(even more 100 Daha Fazla

£2250 GBP in 7 gün içinde
(0 Değerlendirme)

Hi there.. I have just seen your posted project and it looks quite interesting. What I want to ask is, do you have the LoRa kit that comes with Microchip microcontroller or you have built everything customised. For t Daha Fazla

£1667 GBP in 90 gün içinde
(0 Değerlendirme)

Hello! I'd like to help with an IoT product. I'll provide system's design document with ready-to-use open source components and time estimates for a development. Thanks.

£1500 GBP in 14 gün içinde
(0 Değerlendirme)

Hi Sir, I have gone through your description in details in which you are looking for PCB designer ti design PCB from schematic(PDF). I am highly interested to work on this project. I will complete the project within th Daha Fazla

£1500 GBP in 7 gün içinde
(0 Değerlendirme)